Taxon Details

Lupinus polyphyllus var. humicola

Holmgren's lupine

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Taxon Summary:

Lupinus polyphyllus var. humicola, commonly known as Holmgren's lupine, is a perennial herb in the Fabaceae that is found in California and elsewhere. It occurs within Pinyon and juniper woodland, growing at elevations from 1500 to 2500 meters. Lupinus polyphyllus var. humicola is ranked 2B.3, Plants Rare, Threatened, or Endangered in California, But More Common Elsewhere; Not very threatened in California.

Classification

Scientific Name: Lupinus polyphyllus Lindl. var. humicola (A. Nelson) Barneby
Common Name: Holmgren's lupine
Family:	Fabaceae
Element Code:	PDFAB2B472
USDA Plants Symbol:	LUHO
Synonyms/Other Names: Lupinus holmgrenianus C. P. Smith
Name Status:	JEF, FNA, POWO, IPNI, Tropicos

Conservation Status

CA Rare Plant Rank:	2B.3
Fed List:	None
State List:	None
Global Rank:	G5T4
State Rank:	S2
Other Status:
CRPR Changes:
Add Date:	1974-01-01
Date Edited:	2023-03-07

Ecology and Life History

Lifeform: perennial herb

Blooming Period: May-Jun

Elevation:
1500 - 2500 meters
4920 - 8205 feet

General Habitats:

Pinyon and juniper woodland (volcanic)

Microhabitat Details:

Microhabitat:

Notes

Notes:
Threats:
Taxonomy:

Threat List Data from the CNDDB

THREAT LIST:
Threat List Total:	0
	Total EOs	% of EOs
EOs with Threat Listed:	0	%

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					4
A	B	C	D	X	U
0	0	0	0	0	4

Occurrence Status:
Historical >20 Years	4
Recent <=20 Years	0

Presence:
Presumed Extant	4
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

States: Name (Code)
Arizona (AZ), California (CA), Colorado (CO), Montana (MT), Nevada (NV), Utah (UT), Wyoming (WY)

California Counties and Islands: Name (Code)
Inyo (INY)

Quads: Name (Quad Code)
Jackass Canyon (3611755), Last Chance Mtn. (3711736), Panamint (3611711), Wahguyhe Peak (3611781)

Notes:

Definitions of codes following a county and/or quad:
*		Presumed extirpated
(?)		Occurrence confirmed, but possibly extirpated
Quad and county data is imported from the CNDDB. Species may be present in other areas where conditions are favorable. These data should NOT be substituted for pre-project review or for on-site surveys.

Regional Map

Map

Presumed Extant

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CNPS Rare Plant Inventory